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GOODWILL (Details) - Schedule of recoverable values categories by CGU - Goodwill [member]
$ in Thousands
Dec. 31, 2019
USD ($)
Bottom of range [member]  
GOODWILL (Details) - Schedule of recoverable values categories by CGU [Line Items]  
Annual growth rate (Terminal) 1.00%
Exchange rate 4.0 [1]
Discount rate based on the weighted average cost of capital (WACC) 7.50%
Fuel Price from futures price curves commodities markets (in Dollars) $ 79
Top of range [member]  
GOODWILL (Details) - Schedule of recoverable values categories by CGU [Line Items]  
Annual growth rate (Terminal) 2.00%
Exchange rate 4.9 [1]
Discount rate based on the weighted average cost of capital (WACC) 8.50%
Fuel Price from futures price curves commodities markets (in Dollars) $ 80
[1] In line with the expectations of the Central Bank of Brazil